package com.example.administrator.zyfypt412lmy.adapter;

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.example.administrator.zyfypt412lmy.R;
import com.example.administrator.zyfypt412lmy.activity.ViewVideoActivity;
import com.example.administrator.zyfypt412lmy.bean.VideoBean;
import com.squareup.picasso.Picasso;

import java.util.List;

/**
 * Created by Cxc on 2017/5/24.
 */

public class VideoAdapter extends RecyclerView.Adapter {

    private Context context;//上下文
    LayoutInflater layoutInflater;//动态加载布局
    private List<VideoBean> list;
    public VideoAdapter(Context context){
        super();
        this.context = context;
        layoutInflater = LayoutInflater.from(context);
    }
    public void setList(List<VideoBean> list){
        this.list = list;
    }
    public class Viewholder extends RecyclerView.ViewHolder {
        private ImageView imageView;
        private TextView tvtitle,tvdescrrpt,tvtime;
        private Button button;
        public Viewholder(View itemView) {
            super(itemView);
            imageView = (ImageView)itemView.findViewById(R.id.imageView);
            tvtitle = (TextView)itemView.findViewById(R.id.textView);
            tvtime = (TextView)itemView.findViewById(R.id.textView2);
            tvdescrrpt = (TextView)itemView.findViewById(R.id.textView3);
            button = (Button)itemView.findViewById(R.id.button);
        }
    }
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View v = layoutInflater.inflate(R.layout.item,parent,false);
        return new Viewholder(v);
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
        VideoBean articleBean = list.get(position);
        if (articleBean == null) {
            return;
        }
        VideoAdapter.Viewholder viewHolder = (VideoAdapter.Viewholder)holder;
        //viewHolder.imageView.setImageResource(articleBean.getImgid());
        viewHolder.tvtitle.setText(articleBean.getName());
        viewHolder.tvdescrrpt.setText(articleBean.getDescription());
        viewHolder.tvtime.setText(articleBean.getUpdate_time());

        Picasso.with(context)
                .load("http://amicool.neusoft.edu.cn/Uploads/" + articleBean.getThumb())
                .placeholder(R.mipmap.ic_launcher)
                .into(viewHolder.imageView);

        viewHolder.button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                list.remove(position);
                notifyDataSetChanged();//更新列表
            }
        });
        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Toast.makeText(context, String.valueOf(list.get(position).getId()), Toast.LENGTH_SHORT).show();
                Intent intent=new Intent(context, ViewVideoActivity.class);
                intent.putExtra("videopath",list.get(position).getVideopath());
                context.startActivity(intent);

            }
        });
    }

    @Override
    public int getItemCount() {
        if (list == null) {
            return 0;
        } else {
            return list.size();
        }
    }
}
